It is not mentioned why you have been put on Zoloft 75mg? My suggestion would be abstain from any type of Alcohol whether it is Social drink/harmful use, as there is a risk of developing dependence.
Next Steps
Why you have been on Sertraline please mention
Health Tips
Stay away from Alcohol not because you are on Sertraline but because of risk of developing dependence and other health problem like
diabetes mellitus, increased cholesterol